CA526019A - Systeme de signalisation d'abonne - Google Patents

Systeme de signalisation d'abonne

Info

Publication number
CA526019A
CA526019A CA526019A CA526019DA CA526019A CA 526019 A CA526019 A CA 526019A CA 526019 A CA526019 A CA 526019A CA 526019D A CA526019D A CA 526019DA CA 526019 A CA526019 A CA 526019A
Authority
CA
Canada
Prior art keywords
signalling system
subscriber signalling
subscriber
signalling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA526019A
Other languages
English (en)
Inventor
V. Morris George
J. Miller Bertrand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zenith Electronics LLC
Original Assignee
Zenith Radio Corp
Publication date
Application granted granted Critical
Publication of CA526019A publication Critical patent/CA526019A/fr
Expired legal-status Critical Current

Links

CA526019A Systeme de signalisation d'abonne Expired CA526019A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA526019T

Publications (1)

Publication Number Publication Date
CA526019A true CA526019A (fr) 1956-06-05

Family

ID=35679740

Family Applications (1)

Application Number Title Priority Date Filing Date
CA526019A Expired CA526019A (fr) Systeme de signalisation d'abonne

Country Status (1)

Country Link
CA (1) CA526019A (fr)

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